Api Endpoint

DefiLlama DeFi TVL & Yields

Options volumes for one chain by DefiLlama — options-protocol volume on a single chain.

Open interactive test console

Offering

Provider: defillama.use.x402atlas.com
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Blockchain And Crypto
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://defillama.use.x402atlas.com/options-chain
MIME type: application/json
First seen: 2026-10-16T01:50:06.715Z
Last seen: 2026-11-02T08:45:32.516Z
Tags: DeFi, options, volume, Defillama, Crypto

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.005 USDC
Atomic price: 5000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 3: 0.005 USDC
Atomic price: 5000 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Payment option 4: 0.005 USDC
Atomic price: 5000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "5000",
    "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "5000",
    "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "5000",
    "payTo": "3nXsChcZGke6xebDPmndNMCt8L3yi6xyN4Pd6q5cQrgv"
  }
]

Observed health

Status: Healthy
Latest latency: 17 ms
Average latency: 513 ms
HTTP status: 402
Last checked: 2026-11-02T08:45:32.511Z
Reachability: 100% over 10 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "method": {
      "enum": [
        "GET"
      ],
      "type": "string"
    },
    "queryParams": {
      "properties": {
        "chain": {
          "description": "Chain slug (e.g. ethereum, arbitrum)",
          "maxLength": 100,
          "minLength": 1,
          "pattern": "^[^/?#]+$",
          "type": "string"
        },
        "dataType": {
          "description": "Optional data type (e.g. dailyPremiumVolume, dailyNotionalVolume)",
          "maxLength": 200,
          "type": "string"
        },
        "excludeTotalDataChart": {
          "description": "Optional true/false to exclude the aggregate data chart",
          "maxLength": 200,
          "type": "string"
        },
        "excludeTotalDataChartBreakdown": {
          "description": "Optional true/false to exclude the per-protocol chart breakdown",
          "maxLength": 200,
          "type": "string"
        }
      },
      "required": [
        "chain"
      ],
      "type": "object"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "properties": {
        "data": {
          "additionalProperties": true,
          "description": "Raw DefiLlama per-chain options overview payload",
          "properties": {
            "protocols": {
              "items": {
                "properties": {
                  "name": {
                    "type": "string"
                  },
                  "total24h": {
                    "type": "number"
                  }
                },
                "type": "object"
              },
              "type": "array"
            },
            "total24h": {
              "description": "Aggregate 24h volume in USD, per dataType",
              "type": "number"
            }
          },
          "type": "object"
        },
        "queried_at": {
          "description": "When this bridge fetched the upstream data",
          "format": "date-time",
          "type": "string"
        }
      },
      "required": [
        "queried_at",
        "data"
      ],
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}